"PIE" . "129623" . _:B0cc29a91c94287f912944b298b213729 . "Etymology for: vāstus (la1777)" . "*h₁u(e)h₂‑sto‑" . "*h₁u(e)h₂‑sto‑" . . _:B0cc29a91c94287f912944b298b213729 "*h₁u(e)h₂‑sto‑" .